Analysis On Local Taxation Information System And The Key Technologies Implementation

In recent years, the local taxation information system of China has gotten considerable progress and remarkable achievements. The development of information system in the local taxation department still has some problems, such as, most of the information systems in departments are isolated and lacked effective cooperation. Information is similar or even identical, almost in one form, which should strengthen in-depth development and data security. Information contents are isolation and the form of regulated law enforcement is single and low efficiency, even out of date. So, in reality there are needs for one kind of technology which can integrate the different kinds of information system based on different frames and developed in different times.SOA can be used to reduce the dependence on different IT systems, and it also can reduce the expense and the operation complexity, enhance the flexibility of the system deployed. Simultaneously it can remove the suppression of service innovation barrier, and support cooperating highly as well as the distributed software design. The research and application on a new local taxation information application system based on SOA has been an extremely important research topic at present.This paper introduces the concepts and theory of service science, management engineering, and we guide practical work by the concepts. This article discusses service oriented architecture and approaches to the service-oriented tax information system framework. As the mostly new architecture, SOA is introduced to the development of the local taxation information platform. This article theoretically elaborates the principle and its realization mechanism based SOA, and its technology application. We have gotten a result that the principal contradiction in the information construction in local taxation departments at present stage is the conflict between the low-level information service and the growing needs in local taxation departments. And the goal of constructing a local taxation platform is proposed explicitly which establish a business grass roots for the county-level local taxation department and data center for local taxation department of province, through the provincial local taxation each wide-area network to set up the integrated tax information system framework. Through exchanging data between internal and external network, database inter-bank operations, coordination of information among different departments mechanism, the mechanism of operation and maintenance of key technologies, registration management, invoice management, document management, declaration of charge, the sources of tax revenue management, tax inspectors, tax law, tax law, tax enforcement, tax net, voice, interactive systems, and other in local tax system is integrated effectively to support a reasonable sharing of information. Maximize the efficiency of tax departments and do a good job for taxpayers in information services. This paper has fulfilled requirement analysis, system design and implementation of parts of functional modules and system integration in the above-mentioned system.The application of the system can further standardize law enforcement in local tax system, strengthen supervision over law enforcement, raise the level of law enforcement, avoid the risk of law enforcement and improve the government's ability to govern.